Spring Transaction Manager and DataSource Java Config way to pass same bean id without creating a new...
Goal
I want to introduce a transaction manage on my data source.
Looking for the correct way to use same instance of datasource for the transaction manager as well. My requirement is specify to Java Config way to pass the "Same instance" of DS to Transaction Manager. Correct me If there is a gap in my understanding.
In my case I have a datasource and of type autocommit false, and by using the Transaction Manager specified below, I want to commit/rollback a transaction (e.g. Update an operation/Revert an Update operation ---when there a error/no error in the transaction).
However, while debugging I have noticed that when I used java config specified below, I get two different instance of data source and trx.commit() does not work.
Programmatic transaction management
(https://docs.spring.io/spring/docs/3.0.0.M4/reference/html/ch10s06.html)
@Bean
public DataSource dataSource() {
return getMyDataSource(); //new instance of datasource.//this datasource is autocommit-false
}
@Bean
public DataSourceTransactionManage trxManager() {
return getTransationManage(dataSource()); // this creates another instance of dataSource
}
Any help in this regard is highly appreciated.
Edit :-
I was using Mybatis with Spring. Basically, I had to configure the DataSouce correctly. Below links were useful.
[Pass parameters dynamically to Spring beans ][1] [Mybatis Transaction
Management CTM and PTM ][2] [Spring Transaction Management Notes
][3] [Spring & JTA NOtes][4]
[1]: https://stackoverflow.com/a/21202458/5086633
[2]: http://www.mybatis.org/spring/transactions.html
[3]: https://docs.spring.io/spring/docs/3.0.0.M4/reference/html/ch10s06.html
[4]: https://docs.spring.io/spring/docs/current/spring-framework-reference/data-access.html#transaction
java spring datasource spring-transactions
asked Nov 22 '18 at 3:37
yeppeyeppe
3051526
add a comment |
Goal
I want to introduce a transaction manage on my data source.
Looking for the correct way to use same instance of datasource for the transaction manager as well. My requirement is specify to Java Config way to pass the "Same instance" of DS to Transaction Manager. Correct me If there is a gap in my understanding.
In my case I have a datasource and of type autocommit false, and by using the Transaction Manager specified below, I want to commit/rollback a transaction (e.g. Update an operation/Revert an Update operation ---when there a error/no error in the transaction).
However, while debugging I have noticed that when I used java config specified below, I get two different instance of data source and trx.commit() does not work.
Programmatic transaction management
(https://docs.spring.io/spring/docs/3.0.0.M4/reference/html/ch10s06.html)
@Bean
public DataSource dataSource() {
return getMyDataSource(); //new instance of datasource.//this datasource is autocommit-false
}
@Bean
public DataSourceTransactionManage trxManager() {
return getTransationManage(dataSource()); // this creates another instance of dataSource
}
Any help in this regard is highly appreciated.
Edit :-
I was using Mybatis with Spring. Basically, I had to configure the DataSouce correctly. Below links were useful.
[Pass parameters dynamically to Spring beans ][1] [Mybatis Transaction
Management CTM and PTM ][2] [Spring Transaction Management Notes
][3] [Spring & JTA NOtes][4]
[1]: https://stackoverflow.com/a/21202458/5086633
[2]: http://www.mybatis.org/spring/transactions.html
[3]: https://docs.spring.io/spring/docs/3.0.0.M4/reference/html/ch10s06.html
[4]: https://docs.spring.io/spring/docs/current/spring-framework-reference/data-access.html#transaction
java spring datasource spring-transactions
asked Nov 22 '18 at 3:37
yeppeyeppe
3051526
Is the class that you copied this code from annotated with @Configuration? T confirm, could you also include both the class definition, and where you create the context?
– racraman
Nov 22 '18 at 4:32
Yes. This form of declaring@Beandependencies only happens in@Configurationannotated classes (as shown in docs.spring.io/spring/docs/3.0.0.M4/reference/html/… ). See also stackoverflow.com/questions/40256702/…
– racraman
Nov 22 '18 at 23:15
add a comment |
Goal
I want to introduce a transaction manage on my data source.
Looking for the correct way to use same instance of datasource for the transaction manager as well. My requirement is specify to Java Config way to pass the "Same instance" of DS to Transaction Manager. Correct me If there is a gap in my understanding.
In my case I have a datasource and of type autocommit false, and by using the Transaction Manager specified below, I want to commit/rollback a transaction (e.g. Update an operation/Revert an Update operation ---when there a error/no error in the transaction).
However, while debugging I have noticed that when I used java config specified below, I get two different instance of data source and trx.commit() does not work.
Programmatic transaction management
(https://docs.spring.io/spring/docs/3.0.0.M4/reference/html/ch10s06.html)
@Bean
public DataSource dataSource() {
return getMyDataSource(); //new instance of datasource.//this datasource is autocommit-false
}
@Bean
public DataSourceTransactionManage trxManager() {
return getTransationManage(dataSource()); // this creates another instance of dataSource
}
Any help in this regard is highly appreciated.
Edit :-
I was using Mybatis with Spring. Basically, I had to configure the DataSouce correctly. Below links were useful.
[Pass parameters dynamically to Spring beans ][1] [Mybatis Transaction
Management CTM and PTM ][2] [Spring Transaction Management Notes
][3] [Spring & JTA NOtes][4]
[1]: https://stackoverflow.com/a/21202458/5086633
[2]: http://www.mybatis.org/spring/transactions.html
[3]: https://docs.spring.io/spring/docs/3.0.0.M4/reference/html/ch10s06.html
[4]: https://docs.spring.io/spring/docs/current/spring-framework-reference/data-access.html#transaction
java spring datasource spring-transactions
asked Nov 22 '18 at 3:37
yeppeyeppe
3051526
Goal
I want to introduce a transaction manage on my data source.
Looking for the correct way to use same instance of datasource for the transaction manager as well. My requirement is specify to Java Config way to pass the "Same instance" of DS to Transaction Manager. Correct me If there is a gap in my understanding.
In my case I have a datasource and of type autocommit false, and by using the Transaction Manager specified below, I want to commit/rollback a transaction (e.g. Update an operation/Revert an Update operation ---when there a error/no error in the transaction).
However, while debugging I have noticed that when I used java config specified below, I get two different instance of data source and trx.commit() does not work.
Programmatic transaction management
(https://docs.spring.io/spring/docs/3.0.0.M4/reference/html/ch10s06.html)
@Bean
public DataSource dataSource() {
return getMyDataSource(); //new instance of datasource.//this datasource is autocommit-false
}
@Bean
public DataSourceTransactionManage trxManager() {
return getTransationManage(dataSource()); // this creates another instance of dataSource
}
Any help in this regard is highly appreciated.
Edit :-
I was using Mybatis with Spring. Basically, I had to configure the DataSouce correctly. Below links were useful.
[Pass parameters dynamically to Spring beans ][1] [Mybatis Transaction
Management CTM and PTM ][2] [Spring Transaction Management Notes
][3] [Spring & JTA NOtes][4]
[1]: https://stackoverflow.com/a/21202458/5086633
[2]: http://www.mybatis.org/spring/transactions.html
[3]: https://docs.spring.io/spring/docs/3.0.0.M4/reference/html/ch10s06.html
[4]: https://docs.spring.io/spring/docs/current/spring-framework-reference/data-access.html#transaction
java spring datasource spring-transactions
java spring datasource spring-transactions
asked Nov 22 '18 at 3:37
yeppeyeppe
3051526
asked Nov 22 '18 at 3:37
yeppeyeppe
3051526
edited Nov 23 '18 at 4:29
yeppe
asked Nov 22 '18 at 3:37
yeppeyeppe
3051526
asked Nov 22 '18 at 3:37
yeppeyeppe
3051526
asked Nov 22 '18 at 3:37
yeppeyeppe
3051526
3051526
Is the class that you copied this code from annotated with @Configuration? T confirm, could you also include both the class definition, and where you create the context?
– racraman
Nov 22 '18 at 4:32
Yes. This form of declaring@Beandependencies only happens in@Configurationannotated classes (as shown in docs.spring.io/spring/docs/3.0.0.M4/reference/html/… ). See also stackoverflow.com/questions/40256702/…
– racraman
Nov 22 '18 at 23:15
add a comment |
Is the class that you copied this code from annotated with @Configuration? T confirm, could you also include both the class definition, and where you create the context?
– racraman
Nov 22 '18 at 4:32
Yes. This form of declaring@Beandependencies only happens in@Configurationannotated classes (as shown in docs.spring.io/spring/docs/3.0.0.M4/reference/html/… ). See also stackoverflow.com/questions/40256702/…
– racraman
Nov 22 '18 at 23:15
Is the class that you copied this code from annotated with @Configuration? T confirm, could you also include both the class definition, and where you create the context?
– racraman
Nov 22 '18 at 4:32
Is the class that you copied this code from annotated with @Configuration? T confirm, could you also include both the class definition, and where you create the context?
– racraman
Nov 22 '18 at 4:32
Yes. This form of declaring
@Bean dependencies only happens in @Configuration annotated classes (as shown in docs.spring.io/spring/docs/3.0.0.M4/reference/html/… ). See also stackoverflow.com/questions/40256702/…– racraman
Nov 22 '18 at 23:15
Yes. This form of declaring
@Bean dependencies only happens in @Configuration annotated classes (as shown in docs.spring.io/spring/docs/3.0.0.M4/reference/html/… ). See also stackoverflow.com/questions/40256702/…– racraman
Nov 22 '18 at 23:15
add a comment |
1 Answer
1
active
oldest
votes
To use back the same instance of dataSource how about you do this:
@Bean
@Autowired
public DataSourceTransactionManage trxManager(DataSource dataSource) {
return getTransationManage(dataSource);
}
answered Nov 22 '18 at 4:10
Mamun SardarMamun Sardar
1,47942441
You don't need to pass anything. Spring will inject the bean in your param. And yes, you need @Configuration annotation on the class. Sample: pastebin.com/cS7uutWr
– Mamun Sardar
Nov 22 '18 at 6:04
If you are facingmultiple bean found of dataSourcerename the above dataSource bean with@Bean(name = "myDataSource")and change the param name accordinglyDataSource myDataSource
– Mamun Sardar
Nov 22 '18 at 6:33
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
To use back the same instance of dataSource how about you do this:
@Bean
@Autowired
public DataSourceTransactionManage trxManager(DataSource dataSource) {
return getTransationManage(dataSource);
}
answered Nov 22 '18 at 4:10
Mamun SardarMamun Sardar
1,47942441
You don't need to pass anything. Spring will inject the bean in your param. And yes, you need @Configuration annotation on the class. Sample: pastebin.com/cS7uutWr
– Mamun Sardar
Nov 22 '18 at 6:04
If you are facingmultiple bean found of dataSourcerename the above dataSource bean with@Bean(name = "myDataSource")and change the param name accordinglyDataSource myDataSource
– Mamun Sardar
Nov 22 '18 at 6:33
add a comment |
To use back the same instance of dataSource how about you do this:
@Bean
@Autowired
public DataSourceTransactionManage trxManager(DataSource dataSource) {
return getTransationManage(dataSource);
}
answered Nov 22 '18 at 4:10
Mamun SardarMamun Sardar
1,47942441
You don't need to pass anything. Spring will inject the bean in your param. And yes, you need @Configuration annotation on the class. Sample: pastebin.com/cS7uutWr
– Mamun Sardar
Nov 22 '18 at 6:04
If you are facingmultiple bean found of dataSourcerename the above dataSource bean with@Bean(name = "myDataSource")and change the param name accordinglyDataSource myDataSource
– Mamun Sardar
Nov 22 '18 at 6:33
add a comment |
To use back the same instance of dataSource how about you do this:
@Bean
@Autowired
public DataSourceTransactionManage trxManager(DataSource dataSource) {
return getTransationManage(dataSource);
}
answered Nov 22 '18 at 4:10
Mamun SardarMamun Sardar
1,47942441
To use back the same instance of dataSource how about you do this:
@Bean
@Autowired
public DataSourceTransactionManage trxManager(DataSource dataSource) {
return getTransationManage(dataSource);
}
answered Nov 22 '18 at 4:10
Mamun SardarMamun Sardar
1,47942441
answered Nov 22 '18 at 4:10
Mamun SardarMamun Sardar
1,47942441
answered Nov 22 '18 at 4:10
Mamun SardarMamun Sardar
1,47942441
answered Nov 22 '18 at 4:10
Mamun SardarMamun Sardar
1,47942441
1,47942441
You don't need to pass anything. Spring will inject the bean in your param. And yes, you need @Configuration annotation on the class. Sample: pastebin.com/cS7uutWr
– Mamun Sardar
Nov 22 '18 at 6:04
If you are facingmultiple bean found of dataSourcerename the above dataSource bean with@Bean(name = "myDataSource")and change the param name accordinglyDataSource myDataSource
– Mamun Sardar
Nov 22 '18 at 6:33
add a comment |
You don't need to pass anything. Spring will inject the bean in your param. And yes, you need @Configuration annotation on the class. Sample: pastebin.com/cS7uutWr
– Mamun Sardar
Nov 22 '18 at 6:04
If you are facingmultiple bean found of dataSourcerename the above dataSource bean with@Bean(name = "myDataSource")and change the param name accordinglyDataSource myDataSource
– Mamun Sardar
Nov 22 '18 at 6:33
You don't need to pass anything. Spring will inject the bean in your param. And yes, you need @Configuration annotation on the class. Sample: pastebin.com/cS7uutWr
– Mamun Sardar
Nov 22 '18 at 6:04
You don't need to pass anything. Spring will inject the bean in your param. And yes, you need @Configuration annotation on the class. Sample: pastebin.com/cS7uutWr
– Mamun Sardar
Nov 22 '18 at 6:04
If you are facing
multiple bean found of dataSource rename the above dataSource bean with @Bean(name = "myDataSource") and change the param name accordingly DataSource myDataSource– Mamun Sardar
Nov 22 '18 at 6:33
If you are facing
multiple bean found of dataSource rename the above dataSource bean with @Bean(name = "myDataSource") and change the param name accordingly DataSource myDataSource– Mamun Sardar
Nov 22 '18 at 6:33
add a comment |
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Is the class that you copied this code from annotated with @Configuration? T confirm, could you also include both the class definition, and where you create the context?
– racraman
Nov 22 '18 at 4:32
Yes. This form of declaring
@Beandependencies only happens in@Configurationannotated classes (as shown in docs.spring.io/spring/docs/3.0.0.M4/reference/html/… ). See also stackoverflow.com/questions/40256702/…– racraman
Nov 22 '18 at 23:15